Literary usage of Blacktails

Below you will find example usage of this term as found in modern and/or classical literature:

1.The Fisheries Exhibition Literature by London International Fisheries Exhibition (1884)"In 1858 the Tweed Commissioners marked 240 " blacktails "—I use the local name
on the Tweed for the ... In 1859, 166 additional blacktails were marked. ..."

2.The American Naturalist by American Society of Naturalists, Essex Institute (1902)"The deer of North America are grossly classified as forming six kinds: "The moose,
caribou, wapiti, whitetail, and the two blacktails," minor differences ..."